BUOY 51002 (STORMSURF)

Surf Forecasts and Marine Weather - No Hype - Just the Facts!

Dare We Say El Nino Is Coupled With the Atmosphere? - Video HERE (6/14/26)

Create Your Own Surf Forecast

Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

06/21
09:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
09:00:00 (GMT) on 06/21
Sea Height:	4.7 ft
Primary Swell Height:	3.3 ft
Primary Swell Period:	14.7 secs
Surf Height	3.7 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
06/21	09:00:00	4.7	3.3 se	14.7 secs	2.0 se	11.4 secs	2.1 se	7.2secs	3.7 -4.2	14.7
06/21	08:00:00	4.9	3.5 se	14.6 secs	2.2 se	17.8 secs	2.2 se	11.5secs	3.8 -4.4	14.6
06/21	07:00:00	5.2	3.5 se	15.9 secs	2.0 se	11.4 secs	2.1 se	7.7secs	4.1 -4.7	15.9
06/21	06:00:00	4.7	2.8 se	14.5 secs	1.9 se	18.5 secs	2.4 se	11.4secs	3.1 -3.5	14.5
06/21	05:00:00	4.4	2.7 se	14.7 secs	2.1 se	11.4 secs	2.1 se	7.7secs	3.0 -3.4	14.7
06/21	04:00:00	4.6	3.0 se	14.6 secs	2.0 se	11.4 secs	2.0 se	7.8secs	3.3 -3.8	14.6
06/21	03:00:00	5.0	3.2 se	14.7 secs	2.5 se	11.4 secs	2.1 se	8.3secs	3.5 -4.0	14.7
06/21	02:00:00	4.5	2.6 se	14.6 secs	2.0 se	11.4 secs	2.2 se	7.7secs	2.9 -3.3	14.6
06/21	01:00:00	4.7	2.5 se	14.8 secs	2.0 se	11.2 secs	2.6 se	7.1secs	2.8 -3.2	14.8
06/21	00:00:00	4.8	2.5 se	14.8 secs	1.9 se	11.2 secs	2.7 se	7.1secs	2.8 -3.2	14.8
06/20	23:00:00	4.8	2.9 se	14.6 secs	2.0 se	11.4 secs	2.5 se	7.2secs	3.2 -3.6	14.6
06/20	22:00:00	4.5	2.3 se	14.7 secs	2.2 se	11.2 secs	2.6 se	7.2secs	2.6 -2.9	14.7
06/20	21:00:00	5.0	2.8 se	14.6 secs	2.3 se	11.4 secs	2.8 se	7.2secs	3.0 -3.4	14.6
06/20	20:00:00	4.2	2.2 se	14.5 secs	1.9 se	11.4 secs	2.6 se	7.1secs	2.4 -2.7	14.5
06/20	19:00:00	4.1	2.1 se	14.5 secs	1.7 se	11.3 secs	2.3 se	7.2secs	2.3 -2.6	14.5
06/20	18:00:00	4.9	3.0 se	14.7 secs	2.1 se	11.3 secs	2.5 se	7.1secs	3.3 -3.8	14.7
06/20	17:00:00	4.5	2.8 se	14.5 secs	1.8 se	10.3 secs	2.3 se	6.7secs	3.0 -3.4	14.5
06/20	16:00:00	4.7	2.7 se	14.6 secs	2.2 se	11.4 secs	2.5 se	7.1secs	3.0 -3.4	14.6
06/20	15:00:00	4.7	2.7 se	14.7 secs	2.1 se	11.3 secs	2.4 se	7.6secs	3.0 -3.4	14.7
06/20	14:00:00	4.5	2.7 se	14.6 secs	2.5 se	11.3 secs	1.9 se	7.2secs	3.0 -3.3	14.6
06/20	13:00:00	4.6	2.6 se	14.5 secs	2.4 se	11.4 secs	2.5 se	6.7secs	2.8 -3.2	14.5
06/20	12:00:00	4.6	2.6 se	14.3 secs	1.5 se	17.4 secs	1.9 se	10.2secs	2.8 -3.2	14.3
06/20	11:00:00	4.8	2.6 se	14.7 secs	2.4 se	11.3 secs	2.7 se	7.1secs	2.9 -3.2	14.7
06/20	10:00:00	4.5	2.2 se	14.5 secs	2.3 se	11.4 secs	2.5 se	6.7secs	2.4 -2.8	14.5

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
08:50:00 (GMT) on 06/21
Combined Sea Height:	6.9 ft
Dominant Period:	14.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	080 degrees
Barometric Pressure:	1016.6 mbs
Air Temperature:	79.7 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
06/21	08:50:00	6.9	14.0	15.6	19.5	080	1016.6	79.7	32.0
06/21	07:50:00	6.6	16.0	15.6	19.5	070	1016.4	79.7	32.0
06/21	06:50:00	6.2	14.0	15.6	19.5	070	1016.1	79.7	32.0
06/21	05:50:00	6.2	16.0	15.6	19.5	070	1015.5	79.7	32.0
06/21	04:50:00	6.6	15.0	15.6	19.5	070	1014.8	79.7	32.0
06/21	03:50:00	6.2	16.0	15.6	19.5	070	1014.6	79.7	32.0
06/21	02:50:00	6.9	15.0	13.7	17.6	070	1014.6	79.7	32.0
06/21	01:50:00	7.2	8.0	13.7	17.6	060	1015.0	79.5	32.0
06/21	00:50:00	6.9	8.0	15.6	17.6	070	1015.3	79.7	32.0
06/20	23:50:00	6.6	0.0	13.7	17.6	070	1015.5	32.0	32.0
06/20	22:50:00	6.6	16.0	15.6	17.6	070	1015.7	79.7	32.0
06/20	21:50:00	6.2	16.0	15.6	19.5	080	1015.9	79.7	32.0
06/20	20:50:00	6.6	7.0	15.6	17.6	070	1016.1	79.3	32.0
06/20	19:50:00	6.2	7.0	13.7	17.6	070	1016.5	79.3	32.0
06/20	18:50:00	6.6	0.0	15.6	19.5	070	1016.4	79.7	32.0
06/20	17:50:00	6.6	7.0	11.7	15.6	070	1016.1	79.3	32.0
06/20	16:50:00	6.2	16.0	15.6	19.5	060	1015.7	79.0	32.0
06/20	15:50:00	6.2	7.0	13.7	15.6	060	1015.0	79.0	32.0
06/20	14:50:00	6.6	7.0	15.6	19.5	050	1014.8	77.9	32.0
06/20	13:50:00	6.6	7.0	15.6	19.5	060	1014.7	78.1	32.0
06/20	12:50:00	6.6	7.0	15.6	19.5	060	1014.8	79.5	32.0
06/20	11:50:00	6.9	7.0	15.6	19.5	060	1015.2	78.8	32.0
06/20	10:50:00	6.6	7.0	17.6	19.5	060	1015.9	79.5	32.0
06/20	09:50:00	6.9	7.0	17.6	21.4	070	1016.4	79.7	32.0

000041303 ___0.026803

Contact | About | Disclaimer | Privacy
Advertise/Content | Links